Today we can show you the very first spy photos of the Audi S4 Avant facelift. Just like the Audi A1 ,A6 and A7 the face lifted S4 wears the newly shaped grille with slanted upper corners. A grille shape we will also see with the normal A4 and A5. This S4 prototype also has a new different shaped front bumper that somehow reminds some of the Audi TT-S bumper. Rear lights are expected to be up dated with some new graphics in the same style as the A7.
We have no information about technical up grades but we suspect there will some smaller changes both to the engine and to the interior.
Debut is expected for the Frankfurt Car Show in September.